| GENERAL CHARACTERISTICS ITEM DESCRIPTION | 8620 STEEL PER MIL-S-8690;HEAD DIA 0.320 MIN 0.330 IN. MAX; HEAD THK 0.120 MIN 0.124 IN. MAX; 0.995 MIN 1.005 IN. MAX LG; 3/8-32 UNEF-2A EXTERNAL THD; 1/4-.0625 PITCH-.1250 LEAD ACME 2CINTERNAL RIGHT HAND DOUBLE THD; TIN PLATE EXTERNAL SURFACE PER MIL-T-10727,TYPE I,0.0003 TO 0.0005 THK |